20850156 (number)

20850156 is an even 8-digits composite number following 20850155 and preceding 20850157. In scientific notation, it is written as 2.0850156 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 24 positive divisors. There are 6950016 positive integers (up to 20850156) that are relatively prime to 20850156.

Interesting facts

Basic properties

Name

Name twenty million eight hundred fifty thousand one hundred fifty-six

Notation

Scientific notation 2.0850156 × 10^7
Engineering notation 2.0850156 × 10^6

Prime Factorization of 20850156

Prime Factorization 2 × 2 × 3 × 3 × 3 × 193057

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1158342
Product of the distinct prime numbers

The prime factorization of 20850156 is 2 × 2 × 3 × 3 × 3 × 193057. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 1, 6, 42, 334, 832, 261, 1125, 4820, 17177, 668798, 221824, 6653561, 7880792, 39140322, 51746134, 890768727, 123120878, 2086810794, 2822126269

Basic calculations (n = 20850156)

Multiplication

n×y
n×2 41700312
n×3 62550468
n×4 83400624
n×5 104250780

Division

n÷y
n÷2 10425078
n÷3 6950052
n÷3 5212539
n÷5 4170031.2

Exponentiation

ny
n2 434729005224336
n3 9.0641675766522E+21
n4 1.8898930798334E+29
n5 3.9404565537847E+36

Nth Root

y√n
2√n 4566.1971048127
3√n 275.23464711046
4√n 67.57364208634
5√n 29.095234492984

Divisors of 20850156

1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 193057, 386114, 579171, 772228, 1158342, 1737513, 2316684, 3475026, 5212539, 6950052, 10425078, 20850156

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20850155
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20850156 can be divided by 24 positive divisors. The sum of these divisors (counting 20850156) is 1, the average is 0.041666666666667.

Base conversion 20850156

Base System Value
2 Binary 1001111100010010111101100
3 Ternary 1110020022001000
4 Quaternary 1033202113230
5 Quinary 20314201111
6 Senary 2022520300
8 Octal 117422754
10 Decimal 20850156
12 Duodecimal 6b96090
16 Hexadecimal 13e25ec
20 Vigesimal 6a657g
36 Base36 cew30

Cryptographic Hash Functions

md5 90c14d70be96a2c4584f99dea3f4b709
sha1 6ce52fe32c4ce1e56fbf63a1c2faa2709f94fcf2
sha256 56b4dffc4db5824e561115ed8e40755de15aa68aa74b3ea3b7fad541f8077561
sha512 9c634858a81895b6e6c29968424485357fd78f3cd3c64b05c4bc88133a570d58c3fc95083d5e2c6ff427c62fdb112f042cbcfd7cb73194ad6977c7dfa1480f74
ripemd-160 2b7e102adb79ee755f6269a7ae0d2494c9b62445

20850156 as geometric shapes

Circle

Radius = n
Diameter 41700312
Circumference 131005393.8316
Area 1.3657414491152E+15

Sphere

Radius = n
Volume 3.7967896359623E+22
Surface area 5.4629657964607E+15
Circumference 131005393.8316

Square

Length = n
Perimeter 83400624
Area 434729005224336
Diagonal 29486573.392795

Cube

Length = n
Surface area 2608374031346016
Volume 9.0641675766522E+21
Space diagonal 36113529.537737

Equilateral Triangle

Length = n
Perimeter 62550468
Area 1.8824318114311E+14
Altitude 18056764.768869

Triangular Pyramid

Length = n
Surface area 1.8824318114311E+14
Volume 1.0682223932103E+21
Height 9828857.7975983